For what is the older adult patient at increased risk because of age-related changes in the musculoskeletal system?
Heart attacks due to increased effort to ambulate
Falls related to posture changes
Fractures due to poor uptake of calcium
Respiratory failure due to kyphosis
The Correct Answer is B
A. Heart attacks due to increased effort to ambulate: While heart attacks are a concern, they are not directly related to musculoskeletal changes and posture.
B. Falls related to posture changes: Age-related changes such as decreased muscle mass and changes in posture increase the risk of falls.
C. Fractures due to poor uptake of calcium: While decreased calcium absorption can lead to fractures, age-related musculoskeletal changes like posture and muscle weakness are more directly linked to fall risk.
D. Respiratory failure due to kyphosis: Kyphosis can impact respiratory function, but the most direct risk from musculoskeletal changes in older adults is falls.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Shock is a concern immediately after the burn injury due to fluid loss but is less likely after the initial 72 hours.
B. Hemorrhage is not a common cause of death following burns unless associated with a traumatic injury.
C. Respiratory arrest: Respiratory complications are a concern, but infection remains the leading cause of death post-72 hours.
D. Infection: After the first 72 hours, infection becomes the most common cause of burn-related deaths due to the compromised skin barrier and potential for sepsis.
Correct Answer is A
Explanation
A. Lips and mucous membranes. Cyanosis is best assessed in areas where the skin is thin, and the underlying blood vessels are more visible.
B. Sclera. Sclera is usually white, and cyanosis is not well-assessed here.
C. Abdomen: The abdomen is not an ideal site for assessing cyanosis due to thicker skin and less visible blood vessels.
D. Soles of the feet. The soles of the feet are not reliable for assessing cyanosis due to skin thickness and pigmentation.
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